EP1923288A2 - Entraînement hybride comprenant un système de pile à combustible pour un véhicule automobile - Google Patents

Entraînement hybride comprenant un système de pile à combustible pour un véhicule automobile Download PDF

Info

Publication number
EP1923288A2
EP1923288A2 EP07120586A EP07120586A EP1923288A2 EP 1923288 A2 EP1923288 A2 EP 1923288A2 EP 07120586 A EP07120586 A EP 07120586A EP 07120586 A EP07120586 A EP 07120586A EP 1923288 A2 EP1923288 A2 EP 1923288A2
Authority
EP
European Patent Office
Prior art keywords
fuel cell
hybrid drive
cell system
fuel
electric motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07120586A
Other languages
German (de)
English (en)
Other versions
EP1923288A3 (fr
EP1923288B1 (fr
Inventor
Andreas Kaupert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Publication of EP1923288A2 publication Critical patent/EP1923288A2/fr
Publication of EP1923288A3 publication Critical patent/EP1923288A3/fr
Application granted granted Critical
Publication of EP1923288B1 publication Critical patent/EP1923288B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
    • B60W20/13—Controlling the power contribution of each of the prime movers to meet required power demand in order to stay within battery power input or output limits; in order to prevent overcharging or battery depletion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/46—Series type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
    • B60K6/54—Transmission for changing ratio
    • B60K6/547—Transmission for changing ratio the transmission being a stepped gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/40—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for controlling a combination of batteries and fuel cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/24—Conjoint control of vehicle sub-units of different type or different function including control of energy storage means
    • B60W10/26—Conjoint control of vehicle sub-units of different type or different function including control of energy storage means for electrical energy, e.g. batteries or capacitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/28—Conjoint control of vehicle sub-units of different type or different function including control of fuel cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M16/00—Structural combinations of different types of electrochemical generators
    • H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
    • H01M16/006—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers of fuel cells with rechargeable batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/10—Electrical machine types
    • B60L2220/20—DC electrical machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/10—Vehicle control parameters
    • B60L2240/34—Cabin temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage means
    • B60W2510/242—Energy storage means for electrical energy
    • B60W2510/244—Charge state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/12—Brake pedal position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Definitions

  • the present invention relates to a hybrid drive for a motor vehicle.
  • the invention also relates to a motor vehicle equipped with such a hybrid drive.
  • a hybrid drive of this type is characterized in that both an internal combustion engine and at least one electric motor are provided for generating drive power. While the internal combustion engine burns a hydrocarbon-containing fuel in a conventional manner to produce the driving power, the respective electric motor converts electric power to generate the driving power.
  • the hybrid drive vehicle With a small demand for drive power, eg in city traffic, equipped with the hybrid drive vehicle can be driven with the engine off in an electric motor operation.
  • the electrical energy required for this purpose is provided via at least one battery.
  • the vehicle is driven with the electric motor switched off in an internal combustion engine operation, at the same time the batteries can be charged.
  • the electric motor it is expedient to operate the electric motor as a generator for generating electrical energy and for charging the battery. It is also common in hybrid vehicles to win with at least one recuperator when braking the vehicle electrical energy with which the battery is rechargeable.
  • a boost function is also conceivable in which the electric motor supports the internal combustion engine, for example during acceleration processes.
  • the at least one battery is discharged to the extent that even with a low drive power requirement despite the recovery of braking energy of the engine must be started to recharge the respective battery or to provide the required drive power.
  • the present invention is concerned with the problem of providing for a hybrid drive of the type mentioned or for a vehicle equipped therewith an improved embodiment, which is particularly characterized in that the at least one battery provide the required electrical energy over a longer period may or that the at least one electric motor can be operated for a long period without connecting the internal combustion engine.
  • the present invention is based on the general idea of equipping the hybrid drive or the motor vehicle equipped therewith with a fuel cell system which, by using the fuel already present for the internal combustion engine, supplies electrical energy for charging the at least one battery and / or Supplying the at least one electric motor can be used.
  • a fuel cell system is particularly suitable for providing smaller electrical power, but sufficient to slow the discharge of at least one battery by the provided by the fuel cell electrical energy at least partially for permanent recharging the at least one battery and / or direct consumption in at least one Electric motor is used.
  • the hybrid drive can thus be operated over a prolonged period of time regardless of the internal combustion engine. It is also noteworthy that the fuel cell system in the generation of electrical energy from the fuel significantly better efficiency than the internal combustion engine, which can be improved overall emissions and fuel consumption of the hybrid drive.
  • the fuel cell system is designed so that at a nominal operating point of the fuel cell system, at least one electrical load of a vehicle equipped with the hybrid drive, such as a stationary air conditioning device for air conditioning of a room of the vehicle or an electrical system of the vehicle, even when the internal combustion engine can be operated. If in this nominal operating point of the fuel cell system, eg a reduced energy demand of at least one consumer, eg the air conditioning unit or the electrical system, the fuel cell system excess electrical energy is generated, this can, for example by means of an appropriate control, for supplying the at least one electric motor and / or used to charge or recharge the at least one battery.
  • a nominal operating point of the fuel cell system eg a reduced energy demand of at least one consumer, eg the air conditioning unit or the electrical system
  • the fuel cell system excess electrical energy is generated, this can, for example by means of an appropriate control, for supplying the at least one electric motor and / or used to charge or recharge the at least one battery.
  • the invention proposes to use in a vehicle that is already equipped with a fuel cell system, this for supplying the at least one electric motor or to recharge or recharge the at least one battery, as soon as at the nominal operating point, ie in a in terms of pollutant emission, fuel consumption and efficiency optimized operating point, the fuel cell system excess electrical energy is generated.
  • the fuel cell system offers the possibility of improving the emission values of the internal combustion engine with the aid of gases of the fuel cell system, for example with a reformate gas containing hydrogen.
  • hot and reactive gases of the fuel cell system can be used to rapidly bring a catalytic converter, eg an oxidation catalytic converter or a NOX storage catalytic converter arranged in the exhaust line of the internal combustion engine, to its operating temperature and / or to support a regeneration of the respective catalytic converter.
  • a catalytic converter eg an oxidation catalytic converter or a NOX storage catalytic converter arranged in the exhaust line of the internal combustion engine
  • FIG. 1 shows a much simplified, schematics-like schematic diagram of a hybrid drive.
  • a hybrid drive 1 which is preferably arranged in a motor vehicle, not shown, includes an internal combustion engine 2, at least one electric motor 3 and a fuel cell system 4. The latter is indicated by a frame drawn with a broken line. Further, the hybrid drive 1 includes a fuel tank 5 for storing a fuel. As the fuel, a hydrocarbon or a hydrocarbon-containing fuel is used, for example, gasoline, diesel, natural gas and biodiesel. In addition, the hybrid drive 1 comprises at least one battery 6 for storing electrical energy. In principle, a plurality of batteries 6 can be provided.
  • the internal combustion engine 2 can be configured as a naturally aspirated engine or as a supercharged engine and serves to generate drive power for the motor vehicle, for which purpose it converts or burns the fuel.
  • the internal combustion engine 2 is connected via a fuel line 7, in which a conveyor 8, e.g. a pump is arranged, connected to the fuel tank 5.
  • a fresh gas power 9 supplies the internal combustion engine 2 with fresh gas, which is usually formed by air.
  • An engine exhaust line 10 for the resulting during the combustion of the fuel with the fresh gas engine exhaust from the engine 2 from.
  • the internal combustion engine 2 can also be integrated in a conventional manner in a cooling circuit 11, in which a conveyor 12, for example a pump, is arranged to drive the respective coolant.
  • the cooling circuit 11 includes in a conventional manner a heat exchanger 13, which is regularly referred to as a cooler and which acts during operation of the vehicle with an indicated by arrows cooling gas flow is generated by the wind and / or by a blower, not shown here.
  • the internal combustion engine 2 is integrated in a drive train 15 of the hybrid drive 1 or of the vehicle. During operation of the internal combustion engine 2, it outputs its drive power to this drive train 15.
  • the hybrid drive 1 comprises only one electric motor 3. It is clear that the hybrid drive 1 can basically also have a plurality of electric motors 3. For example, a main electric motor for driving the wheels of a front axle of the vehicle and two auxiliary electric motors for driving a respective one wheel of a rear axle of the vehicle may be provided. If, in the present context, an electric motor 3 or a battery 6 is used, it is always possible analogously to refer to a plurality of electric motors 3 or a plurality of batteries 6.
  • the electric motor 3 also serves to generate drive power for the motor vehicle, to which he converts electrical energy. Also, the electric motor 3 is integrated into the drive train 15 and accordingly initiates the drive power in this drive train 15. For supplying electrical energy, the electric motor 3 is connected at least to the battery 6, for example via an electrical line 16.
  • the drive train 15 has between the engine 2 and the electric motor 3, a clutch 17, which makes it possible to interrupt the drive train 15 at this point or open.
  • the electric motor 3 is arranged in the drive train 15 between the engine 2 and a transmission 18, which translates the input from the respective motor 2, 3 drive power output side corresponding to an engaged gear transmits to the drive wheels of the vehicle.
  • the drive train 15 between the gear 18 and the electric motor 3 includes a further clutch 19, with which the drive train 15 can be opened or separated at this point.
  • the fuel cell system 4 serves to generate electrical energy, for which purpose it converts a fuel containing hydrogen, namely the hydrocarbon-containing fuel of the internal combustion engine 2, with an oxygen-containing oxidizer, preferably air.
  • the fuel cell system 4 is connected to the fuel tank 5 via a further fuel line 20, in which a combined conveying and metering device 21, for example a pump, can be arranged.
  • the electrical energy generated by the fuel cell system 4 can be tapped off via an electrical line 22 and can be fed directly or indirectly to the electric motor 3 and / or the battery 5. In the present case, the power supply is indirect.
  • the electrical line 22 connects the fuel cell system 4 with a DC voltage converter 23 or DC / DC converter 23 to the from Fuel cell system 4 provided electrical voltage to the voltage required by the battery 6 and the electric motor 3 to transform.
  • the converter 23 is then connected, for example via an electrical line 24 to the electric motor 3 and / or via an electrical line 25 to the battery 6.
  • the converter 23 may be connected via an electrical line 26 to at least one electrical load 27.
  • the fuel cell system 4 may be connected directly to said at least one consumer 27. Via an electrical line 28 and the battery 6 may be connected to the at least one consumer 27.
  • the hybrid drive 1 also includes a controller 29, by means of which the hybrid drive 1 can be operated.
  • the controller 29 is connected on the input side via a plurality of inputs 30 or via an input bus system to various signal transmitters, for example to an accelerator pedal and to a brake pedal of the vehicle, to a measuring device for determining the loading state of the battery 6, to temperature sensors and the like.
  • the controller 29 is connected via a plurality of outputs 31 and via an output bus system to a plurality of components of the hybrid drive 1 in order to operate the respective component can.
  • the controller 29 may be connected to the electric motor 3, to the internal combustion engine 2, to the transmission 18, to the fuel cell system 4 and, for example, also to the converter 23.
  • the controller 29 may for example be configured so that the hybrid drive 1 can be operated in an electric motor operation, in which the drive power is introduced exclusively by the electric motor 3 in the drive train 15, while the internal combustion engine 2 is turned off.
  • the electric motor 3 is switched off, so that the drive power is introduced exclusively via the internal combustion engine 2 into the drive train 15.
  • the electric motor 3 may be operated as a generator so as to generate electric power for charging the battery 6.
  • the electric motor 3 can be connected via a corresponding electrical line 32 to the battery 6 or to a corresponding charger.
  • the electrical lines 16 and 32 can coincide.
  • a boost operation is possible in which the electric motor 3 and the internal combustion engine 2 drive power into the drive train 15.
  • a recuperation can be realized in the braking of the vehicle, for example via the electric motor operated as a generator 3 drive power removed from the drive shaft 15 or at least one, not shown separately recuperator kinetic energy is removed from the vehicle and in the Battery 6 is stored as electrical energy.
  • the controller 29 forms as well as the converter 23 a Part of an otherwise not shown, comparatively complex control electronics.
  • the controller 29 may now be configured such that at least part of the electrical energy generated by the fuel cell system 4 can be used to operate the electric motor 3 or to charge and recharge the battery 6 during electric motor operation.
  • electrical power is provided in electric motor operation, that is to say independently of the internal combustion engine 2, from the fuel cell system 4 in order to permanently recharge the battery 6 and / or at least partially supply the electric motor 3.
  • the time period during which hybrid drive 1 can remain in electric motor operation can be extended.
  • the controller 29 is configured so that in the electric motor operation of the internal combustion engine 2 is only then switched or that is only switched from the electric motor operation in the engine operation when in the drive train 15, a predetermined drive power to be initiated, for example, a desired vehicle speed and / or to achieve a desired vehicle acceleration.
  • a predetermined drive power to be initiated, for example, a desired vehicle speed and / or to achieve a desired vehicle acceleration.
  • the controller 29 is configured such that electric motor is only called up by the fuel cell system 4 when the electric motor 3 reaches a predetermined electrical energy requirement and / or when the battery 6 reaches a predetermined discharge state.
  • the energy requirement of the vehicle or of the at least one consumer 27 can be taken into account as a switching criterion. Accordingly, in this strategy, either the fuel cell system 4 is turned on when the respective predetermined power requirement or discharge state is reached. In the event that the fuel cell system 4 is already switched on for another reason, the removal of the electrical energy from the fuel cell system 4 for the hybrid drive 1 can be controlled via this strategy.
  • the fuel cell system 4 is an electrical energy source already present in the vehicle, which is provided for supplying or for operating at least one electrical load 27, specifically independent of the internal combustion engine 2.
  • This at least one electrical load 27 is, for example, a stationary air conditioning device or an electrical vehicle electrical system of the vehicle.
  • a space of the vehicle, in particular a passenger compartment are air-conditioned, ie in particular heated and cooled.
  • a plurality of electrical loads 27 can be operated even when the internal combustion engine 2, eg comfort components, such as navigation device, TV set, or components of the vehicle electrics and vehicle electronics, such as servo motors, ESP, ABS , Light.
  • the controller 29 may be configured so that it also, if it detects that the respective provided for the fuel cell system 4 electrical consumers, such as stationary air conditioning device and / or electrical system, has no or only a reduced electrical energy requirement, the fuel cell system 4 so, that it continues to be operated in a nominal operating point optimized with regard to emission values, fuel consumption and efficiency. Resulting excess electrical energy can then be controlled by the controller 29 taken from the fuel cell system 4 for the hybrid drive 1 and used to charge the battery 6 and / or for supplying the electric motor 3.
  • the at least one consumer 27 may be, for example, the said stationary climate control device or the complete vehicle electrical system the vehicle or any other individual electrical consumers, such as microwave oven and refrigerator, preferably in commercial vehicles act.
  • the fuel cell system 4 has a reformer 33 and at least one fuel cell 34.
  • the reformer 33 serves to generate an anode gas containing hydrogen gas from the fuel and the oxidizer.
  • the reformer 33 supplies the anode gas via an anode gas line 35 to an anode side 36 of the fuel cell 34.
  • the reformer 33 receives the fuel via the fuel line 20 and the oxidizer, which is preferably air, via an oxidizer line 37.
  • the reformer 33 contains, for example, a mixture-forming device 38, which receives the fuel and the oxidizer, and a catalyst device 39, which ultimately generates the anode gas.
  • an electrolyte 40 in particular a membrane, separates the anode side 36 from a cathode side 41.
  • the cathode side 41 receives via a cathode gas line 42 an oxygen gas-containing cathode gas, which is preferably formed by air.
  • a supply line 43 in which a conveyor 44, for example a blower or a compressor, is arranged, supplies the oxidizer line 37 and the cathode gas line 42 with air, ie with the oxidizer or with the cathode gas.
  • the supply line 43 branches off at 45 into the oxidizer line 37 and into the cathode gas line 42. It can also be separate Supply lines 37 for the reformer 33 and 42 may be provided for the fuel cell 34 having separate conveyors.
  • a cooling gas line 58 is connected to the residual gas burner 46, preferably on the cathode side, via which the residual gas burner 46 a suitable cooling gas, in particular air, can be supplied as needed.
  • a suitable cooling gas in particular air
  • the cooling gas line 58 branches off from the cathode gas line 42 at 59. A separate cooling gas supply with separate conveyor is also possible.
  • the fuel cell system 4 may further include a residual gas burner 46 serving to burn an anode exhaust gas containing hydrogen gas, which may also contain carbon monoxide, with a cathode exhaust gas containing oxygen gas.
  • the residual gas burner 46 is connected on the input side to an anode exhaust gas line 47 and to a cathode exhaust gas line 48.
  • a burner exhaust gas line 49 leads away from the residual gas burner 46, which optionally can open at 50 into the engine exhaust gas line 10.
  • a non-return device not shown here may be arranged, which prevents an inflow of engine exhaust gas into the burner exhaust gas line 49.
  • completely separate exhaust pipes may be provided for the burner exhaust gas and the engine exhaust gas.
  • the residual gas burner 46 may also be structurally integrated into the fuel cell 34 on the output side.
  • the fuel cell system 4 can also have a heat exchanger 51, which is referred to below as the main heat exchanger 51.
  • This main heat exchanger 51 is integrated on the one hand in the burner exhaust gas line 49 and on the other hand in the cathode gas line 42 and thereby enables heat transfer between the hot burner exhaust gas and the relatively cold cathode gas. By heating the cathode gas, the fuel cell process is favored.
  • the main heat exchanger 51 may be integrated on the output side into the residual gas burner 46.
  • the fuel cell system 4 may also include a heat exchanger 52, which is referred to below as additional heat exchanger 52. If the main heat exchanger 51 is present, the additional heat exchanger 52 is located in the burner exhaust gas line 49 downstream of the main heat exchanger 51.
  • the auxiliary heat exchanger 52 is integrated on the one hand in the burner exhaust line 49 and on the other hand in the cooling circuit 11 of the engine 2. This makes it possible to preheat the internal combustion engine 2 via the cooling circuit 11 and the additional heat exchanger 52 or to keep it at operating temperature in order to reduce its wear, pollutant emissions and fuel consumption for starting processes of the internal combustion engine 2. Via a valve device 53, the cooler 13 can be bypassed here in the cooling circuit 11.
  • the additional heat exchanger 52 on the one hand again in the burner exhaust gas line 49 and on the other hand, however, integrate a heating circuit, not shown here, with the help of a vehicle interior can be heated.
  • this heating circuit forms part of the aforementioned stationary air conditioning device or a separate, air-operated auxiliary heater.
  • the fuel cell system 4 is also equipped with a return line 54, which is connected at one end to the anode exhaust gas line 47 and the other end to the input side of the reformer 33.
  • a return line 54 in which a conveyor 55, e.g. a pump or a blower is arranged, anode exhaust gas can be recycled from the anode side 36 to the input side of the reformer 33 as needed.
  • the anode exhaust gas may contain more or less hydrogen gas, which may be used in the reformer 33 advantageously for generating the anode gas 35.
  • a further heat exchanger 56 which is referred to below as the return heat exchanger 56, be involved, which is also integrated into the Oxidatortechnisch 37.
  • the return heat exchanger 56 heat can be transferred from the anode exhaust gas to be recycled to the oxidizer to be supplied to the reformer 33.
  • the recycled anode exhaust gas can be cooled.
  • the return heat exchanger 56 can be integrated into the cathode gas line 42 or into the supply line 43 instead of into the oxidizer line 37. At least two or all of the separate heat exchangers 51, 52, 56 shown here can be structurally integrated into one unit.
  • the hybrid drive 1 can be designed as a full hybrid or as a parallel hybrid or as a series hybrid.
  • a full hybrid has the structure shown here and allows a pure engine operation and a pure electric motor operation. If he also allows simultaneous operation of the internal combustion engine 2 and the electric motor 3, so-called. Boost operation, it is a so-called parallel hybrid.
  • the drive power in the drive train 15 is provided exclusively by the electric motor 3, while the internal combustion engine 2 is switched on as needed to ensure the power supply of the electric motor 3 via a corresponding additional generator.
  • the drive power of the internal combustion engine 2 is not introduced into the drive train 15, but used to drive the said generator, that is, to generate electrical energy.
  • the fuel cell system 4 may also be equipped with at least one thermally insulating insulation box 57 be, in which the hot components of the fuel cell system 4 are arranged. It is clear that this isolation box 57 can be assembled from individual sub-boxes.
  • the fuel cell 34 may be, for example, a high-temperature fuel cell, in particular a solid fuel cell, so-called SOFC fuel cell. Likewise, it may in principle be a low-temperature fuel cell, in particular a PEM fuel cell which operates with a proton transport membrane or with a polymer electrolyte membrane. If a PEM fuel cell is used, it is expedient to provide a gas purification device in order to reduce the carbon monoxide content in the anode gas.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
EP07120586A 2006-11-17 2007-11-13 Entraînement hybride comprenant un système de pile à combustible pour un véhicule automobile Active EP1923288B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006054669A DE102006054669A1 (de) 2006-11-17 2006-11-17 Hybrid-Antrieb für ein Kraftfahrzeug

Publications (3)

Publication Number Publication Date
EP1923288A2 true EP1923288A2 (fr) 2008-05-21
EP1923288A3 EP1923288A3 (fr) 2008-06-04
EP1923288B1 EP1923288B1 (fr) 2010-08-18

Family

ID=38959645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07120586A Active EP1923288B1 (fr) 2006-11-17 2007-11-13 Entraînement hybride comprenant un système de pile à combustible pour un véhicule automobile

Country Status (2)

Country Link
EP (1) EP1923288B1 (fr)
DE (2) DE102006054669A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008011962U1 (de) 2008-09-09 2009-04-02 Nobilta-Twm Gbr (Vertretungsberechtigter Gesellschafter: Herr Peter Lauster, 78576 Emmingen-Liptingen) Hybrid-Antriebstechnik
WO2013156831A1 (fr) * 2012-04-19 2013-10-24 Toyota Jidosha Kabushiki Kaisha Système de moteur et procédé de commande pour système de moteur
DE102016008148A1 (de) 2016-07-04 2018-01-04 Christian Martin Erdmann Verfahren, Vorrichtung und Produkt eines CO2-minimierten Energiewandler-Hybridsystems
WO2018033287A1 (fr) * 2016-08-19 2018-02-22 Robert Bosch Gmbh Dispositif formant pile à combustible
CN108859726A (zh) * 2018-08-24 2018-11-23 李骏 一种车用燃料电池与内燃机复合的电驱动系统
CN108944406A (zh) * 2018-08-24 2018-12-07 李骏 一种车用燃料电池与内燃机复合的机电混合驱动系统
WO2021064521A1 (fr) * 2019-09-23 2021-04-08 Ceres Intellectual Property Company Limited Système de réutilisation d'énergie d'échappement de système de pile sofc et véhicule à pile à combustible
US20220169129A1 (en) * 2019-10-04 2022-06-02 Anglo American Technical & Sustainability Services Ltd Hybrid hydrogen power module
US11938805B2 (en) 2022-04-25 2024-03-26 First Mode Ipp Limited Reconfiguration of diesel-powered haul truck with hybrid hydrogen fuel cell and battery power supply
US11958352B1 (en) 2023-09-28 2024-04-16 First Mode Holdings, Inc. Reconfiguration of combustion engine powered haul truck with hybrid hydrogen fuel cell and battery power supply

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012111507A1 (de) 2012-11-28 2014-05-28 Elringklinger Ag Fahrzeug und Verfahren zum Versorgen eines Fahrzeugs mit Energie
CN110422042B (zh) * 2019-08-30 2024-06-18 吉林大学 一种混合动力框架车分布式驱动系统
MX2023008827A (es) 2022-03-01 2023-09-14 Canadian Pacific Railway Company Aparato y metodo de locomotora accionada electricamente.
DE102024112083B3 (de) * 2024-04-30 2025-06-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeug mit einem Tankmodus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913794A1 (de) 1999-03-26 2000-10-12 Dbb Fuel Cell Engines Gmbh Fahrzeug mit einem Antriebsstrang für wenigstens zwei Antriebsräder und mit einem Brennkraftmaschinen-Antrieb sowie mit einem Brennstoffzellensystem
EP1678757A1 (fr) 2003-10-17 2006-07-12 Koninklijke Philips Electronics N.V. Procede permettant d'assurer le refroidissement des deux faces de boitiers electroniques microcables a base de chassis de montage et dispositif ainsi produit

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031516A (fr) * 1973-07-24 1975-03-28
US6116368A (en) * 1997-11-21 2000-09-12 Lockheed Martin Corp. Electric vehicle with battery regeneration dependent on battery charge state
DE19913795C1 (de) * 1999-03-26 2000-10-05 Daimler Chrysler Ag Vorrichtung mit einer Brennkraftmaschine und mit einem Brennstoffzellensystem
US6672415B1 (en) * 1999-05-26 2004-01-06 Toyota Jidosha Kabushiki Kaisha Moving object with fuel cells incorporated therein and method of controlling the same
US6428444B1 (en) * 1999-09-06 2002-08-06 Toyota Jidosha Kabushiki Kaisha Apparatus for controlling a vehicle and a method of controlling the vehicle
JP3804383B2 (ja) * 2000-01-19 2006-08-02 トヨタ自動車株式会社 燃料電池を有する車両の制御装置
US6485853B1 (en) * 2000-06-27 2002-11-26 General Motors Corporation Fuel cell system having thermally integrated, isothermal co-cleansing subsystem
DE10054007A1 (de) * 2000-11-01 2002-06-06 Xcellsis Gmbh Kraftfahrzeug mit einem Antriebsverbrennungsmotor
JP3770087B2 (ja) * 2001-01-19 2006-04-26 日産自動車株式会社 移動体用電力管理装置
DE10152809B4 (de) * 2001-10-25 2004-07-22 Daimlerchrysler Ag Verfahren zum Betreiben eines Hybridantriebssystems
DE10315255A1 (de) * 2003-04-03 2004-10-21 J. Eberspächer GmbH & Co. KG Brennstoffzellensystem und Brenneranordnung für ein Brennstoffzellensystem
US7147072B2 (en) * 2003-04-24 2006-12-12 Delphi Technologies, Inc. Method and apparatus for providing hybrid power in vehicle
US7402353B2 (en) * 2004-04-13 2008-07-22 General Motors Corporation Transient controls to improve fuel cell performance and stack durability
US7781084B2 (en) * 2004-05-18 2010-08-24 Gm Global Technology Operations, Inc. Cathode humidification of a PEM fuel cell through exhaust gas recirculation into a positive displacement compressor
US7818959B2 (en) * 2004-09-17 2010-10-26 Eaton Corporation Clean power system
JP4241593B2 (ja) * 2004-12-08 2009-03-18 トヨタ自動車株式会社 ハイブリッドシステム
JP2006182264A (ja) * 2004-12-28 2006-07-13 Toyota Motor Corp ハイブリッド車両の排気装置
DE102005001361A1 (de) * 2005-01-11 2006-07-20 J. Eberspächer GmbH & Co. KG Brennstoffzellensystem
JP2006221864A (ja) * 2005-02-08 2006-08-24 Denso Corp 車両用発電システム
DE202006008898U1 (de) * 2005-06-28 2006-11-02 J. Eberspächer GmbH & Co. KG Brennstoffzellensystem für ein Fahrzeug

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913794A1 (de) 1999-03-26 2000-10-12 Dbb Fuel Cell Engines Gmbh Fahrzeug mit einem Antriebsstrang für wenigstens zwei Antriebsräder und mit einem Brennkraftmaschinen-Antrieb sowie mit einem Brennstoffzellensystem
EP1678757A1 (fr) 2003-10-17 2006-07-12 Koninklijke Philips Electronics N.V. Procede permettant d'assurer le refroidissement des deux faces de boitiers electroniques microcables a base de chassis de montage et dispositif ainsi produit

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008011962U1 (de) 2008-09-09 2009-04-02 Nobilta-Twm Gbr (Vertretungsberechtigter Gesellschafter: Herr Peter Lauster, 78576 Emmingen-Liptingen) Hybrid-Antriebstechnik
WO2013156831A1 (fr) * 2012-04-19 2013-10-24 Toyota Jidosha Kabushiki Kaisha Système de moteur et procédé de commande pour système de moteur
DE102016008148A1 (de) 2016-07-04 2018-01-04 Christian Martin Erdmann Verfahren, Vorrichtung und Produkt eines CO2-minimierten Energiewandler-Hybridsystems
WO2018033287A1 (fr) * 2016-08-19 2018-02-22 Robert Bosch Gmbh Dispositif formant pile à combustible
EP3501054A1 (fr) * 2016-08-19 2019-06-26 Robert Bosch GmbH Dispositif formant pile à combustible
CN108944406B (zh) * 2018-08-24 2024-11-26 李骏 一种车用燃料电池与内燃机复合的机电混合驱动系统
CN108859726A (zh) * 2018-08-24 2018-11-23 李骏 一种车用燃料电池与内燃机复合的电驱动系统
CN108944406A (zh) * 2018-08-24 2018-12-07 李骏 一种车用燃料电池与内燃机复合的机电混合驱动系统
CN108859726B (zh) * 2018-08-24 2024-11-29 李骏 一种车用燃料电池与内燃机复合的电驱动系统
WO2021064521A1 (fr) * 2019-09-23 2021-04-08 Ceres Intellectual Property Company Limited Système de réutilisation d'énergie d'échappement de système de pile sofc et véhicule à pile à combustible
US20220169129A1 (en) * 2019-10-04 2022-06-02 Anglo American Technical & Sustainability Services Ltd Hybrid hydrogen power module
US11955620B1 (en) 2019-10-04 2024-04-09 First Mode Ipp Limited Hybrid hydrogen power module
US11894539B2 (en) 2019-10-04 2024-02-06 First Mode Ipp Limited Hybrid hydrogen power module
US12388135B2 (en) 2019-10-04 2025-08-12 Cummins Inc. Hybrid hydrogen power module
US11938805B2 (en) 2022-04-25 2024-03-26 First Mode Ipp Limited Reconfiguration of diesel-powered haul truck with hybrid hydrogen fuel cell and battery power supply
US11958352B1 (en) 2023-09-28 2024-04-16 First Mode Holdings, Inc. Reconfiguration of combustion engine powered haul truck with hybrid hydrogen fuel cell and battery power supply
US12391109B2 (en) 2023-09-28 2025-08-19 Cummins Inc. Reconfiguration of combustion engine powered haul truck with hybrid hydrogen fuel cell and battery power supply

Also Published As

Publication number Publication date
DE102006054669A1 (de) 2008-06-05
EP1923288A3 (fr) 2008-06-04
DE502007004768D1 (de) 2010-09-30
EP1923288B1 (fr) 2010-08-18

Similar Documents

Publication Publication Date Title
EP1923288B1 (fr) Entraînement hybride comprenant un système de pile à combustible pour un véhicule automobile
DE19928102B4 (de) Fahrzeug mit einem Antriebs-Verbrennungsmotor und mit einem Brennstoffzellensystem zur Stromversorgung elektrischer Verbraucher des Fahrzeugs und Verfahren zum Betrieb eines derartigen Fahrzeugs
DE10200120B4 (de) Verfahren zur Regelung eines lastabhängigen Stromgeneratorsystems in einem Elektrofahrzeug
EP1203697B1 (fr) Véhicule avec un moteur à combustion interne
EP1038713B1 (fr) Véhicule avec une transmission pour au moins deux roues motrices et avec un moteur à combustion interne ainsi qu'un système de piles à combustible
DE10152809B4 (de) Verfahren zum Betreiben eines Hybridantriebssystems
CN102358201B (zh) 基于燃料电池的增程式电动汽车动力系统及控制方法
DE102020000314A1 (de) Nutzfahrzeug mit Brennstoffzelleneinrichtung
DE102011076737A1 (de) Vorrichtung zur Bereitstellung elektrischer Energie
DE102007013873A1 (de) Verfahren und Vorrichtung zum Laden eines Energiespeichers
DE102008030566A1 (de) Elektrofahrzeug mit einer Wärmeerzeugungseinrichtung
WO2010063368A1 (fr) Véhicule à moteur pourvu d'un dispositif d'exploitation de la chaleur dissipée destiné à utiliser la chaleur dissipée dans du travail mécanique productif
DE102021208223A1 (de) Verfahren zum Betreiben eines Systems
DE10258196A1 (de) System mit einem Verbrennungsmotor und einer Brennstoffzelle
DE60319851T2 (de) Energierückgewinnungsverfahren und -vorrichtung, das bzw. die an bord eines fahrzeugs mit einer reformer-brennstoffzelle verwendet werden
DE102009034223A1 (de) Fahrzeug
DE102017205763A1 (de) Fahrzeug, sowie Elektrolyseur
WO2009056089A1 (fr) Système de climatisation pour véhicule
DE102009008327A1 (de) Energieversorgungseinrichtung für ein Fahrzeug
WO2007087803A2 (fr) Dispositif de génération de courant, véhicule avec un entraînement électrique et un tel dispositif
DE102017205764A1 (de) Fahrzeug, insbesondere Kraftfahrzeug, sowie Elektrolyseur
EP1832465A2 (fr) Véhicule motorisé comprenant un moteur à combustion interne et une centrale électrique auxiliaire de piles à combustible pour son fonctionnement
DE10219429B4 (de) Kraftfahrzeug mit einer Antriebseinrichtung und mit einem Betriebsmittelspeicher
DE10008823B4 (de) Brennstoffzellensystem und Verfahren zum Betrieb eines Brennstoffzellensystems
DE102016115626A1 (de) Standklimatisiereinrichtung sowie Verfahren zum Standklimatisieren einer Fahrgastzelle

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

17P Request for examination filed

Effective date: 20081204

AKX Designation fees paid

Designated state(s): DE FR GB SE

17Q First examination report despatched

Effective date: 20090120

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 502007004768

Country of ref document: DE

Date of ref document: 20100930

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20101130

Year of fee payment: 4

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20110519

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502007004768

Country of ref document: DE

Effective date: 20110519

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20111113

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20120731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111130

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20121122

Year of fee payment: 6

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502007004768

Country of ref document: DE

Owner name: EBERSPAECHER CLIMATE CONTROL SYSTEMS GMBH & CO, DE

Free format text: FORMER OWNER: J. EBERSPAECHER GMBH & CO. KG, 73730 ESSLINGEN, DE

Effective date: 20131212

Ref country code: DE

Ref legal event code: R082

Ref document number: 502007004768

Country of ref document: DE

Representative=s name: BRP RENAUD & PARTNER, DE

Effective date: 20131212

Ref country code: DE

Ref legal event code: R082

Ref document number: 502007004768

Country of ref document: DE

Representative=s name: BRP RENAUD UND PARTNER MBB RECHTSANWAELTE PATE, DE

Effective date: 20131212

Ref country code: DE

Ref legal event code: R082

Ref document number: 502007004768

Country of ref document: DE

Representative=s name: BRP RENAUD UND PARTNER MBB, DE

Effective date: 20131212

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131114

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20241130

Year of fee payment: 18